InChI=1/C24H20N2O6S/c27-22(15-10-17-6-2-1-3-7-17)25-19-13-11-18(12-14-19)24(29)32-16-26-23(28)20-8-4-5-9-21(20)33(26,30)31/h1-9,11-14H,10,15-16H2,(H,25,27)/f/h25H 5FBA48A02F81BC8A